| abstract |
The invention discloses a kind of ternary electricity storage material and its preparation and application, the wherein general formula of the chemical structure of ternary electricity storage material are as follows:nn Wherein, x is 5~9; Y is 1~5; Number-average molecular weight is 11000~13000, and molecular weight distribution is that 1.4~1.6, R is-Br or-H or-NO2 or-N (CH2CH3) 2. Ternary electricity storage material of the invention has the superior function of superelevation power information storage density, substantially increases the information storage capability of material. Simultaneously, ternary data memory device can be made based on above-mentioned ternary electricity storage material, the preparation method is simple, it is high-efficient, the ternary data memory device stability of preparation is high, data storage capacity in unit intensity will have huge value than exponentially increasing based on " 0 ", " 1 " binary data storage, therefore in the storage application of follow-on ultrahigh density data. |